1942965318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{4721}}^1$

素因数の和:5013

約数の個数: 64

約数和(自身を含む): 4569384960

約数和(自身を除く): 2626419642

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 239, 246, 287, 478, 574, 717, 861, 1434, 1673, 1722, 3346, 4721, 5019, 9442, 9799, 10038, 14163, 19598, 28326, 29397, 33047, 58794, 66094, 68593, 99141, 137186, 193561, 198282, 205779, 387122, 411558, 580683, 1128319, 1161366, 1354927, 2256638, 2709854, 3384957, 4064781, 6769914, 7898233, 8129562, 15796466, 23694699, 46261079, 47389398, 92522158, 138783237, 277566474, 323827553, 647655106, 971482659, 1942965318]

約数ペア:

[(1, 1942965318), (2, 971482659), (3, 647655106), (6, 323827553), (7, 277566474), (14, 138783237), (21, 92522158), (41, 47389398), (42, 46261079), (82, 23694699), (123, 15796466), (239, 8129562), (246, 7898233), (287, 6769914), (478, 4064781), (574, 3384957), (717, 2709854), (861, 2256638), (1434, 1354927), (1673, 1161366), (1722, 1128319), (3346, 580683), (4721, 411558), (5019, 387122), (9442, 205779), (9799, 198282), (10038, 193561), (14163, 137186), (19598, 99141), (28326, 68593), (29397, 66094), (33047, 58794)]